Figure 11

Persistence of Cur (a) in tumors after intratumoral injection of xenograft-bearing mice with a single injection of free Cur alone, repeated injections of free Cur alone, Cur-M alone and Cur-M-loaded CCH (b–e) Cur distribution in organs after intratumoral injection of (b) single injection of free Cur alone, (c) repeated injections of free Cur alone, (d) Cur-M alone and (e) Cur-M-loaded CCH (*P<0.05).